=begin
  Meep meep!
  To help test whether your puzzle submissions fit the guidelines, try this simple test puzzle.
  Your solution must follow the guidelines like any other puzzle.
  Write a program that takes as input a single argument on the command line.
  Normally this argument must be the name of a text file;
  however, for this puzzle your program should ignore the argument given.
  Instead, your program must print to standard out the string "Meep meep!"
  (without the double quotes and with exact capitalization) followed by a single newline (not zero or two).
  
  
  Input specifications
  The input file will contain ASCII text that is going to be completely ignored by your program.
  In fact, do not even bother opening up the file, it will just complicate things.
  The input file format is as follows:
  
  <Lots of ASCII characters that do not matter>
  
  Example input file:
  Just ignore me, I am not important.
  
  Output specifications
  The output should be the string "Meep meep!" (without the double quotes, using exact capitalization) followed by a single newline (don't forget this part!).
  
  Example output (newline after string):
  
  Meep meep!

=end

# Assuming the output is required only for the case when at list a path to
# a file specified.
# There is no validation for the parameter, though.

raise RuntimeError if not ARGV.length.eql? 1
puts 'Meep meep!'